8772921

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{4451}}^1$

素因数の和:4533

約数の個数: 16

約数和(自身を含む): 13177920

約数和(自身を除く): 4404999

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 4451, 13353, 40059, 120177, 324923, 974769, 2924307, 8772921]

約数ペア:

[(1, 8772921), (3, 2924307), (9, 974769), (27, 324923), (73, 120177), (219, 40059), (657, 13353), (1971, 4451)]